{"meta":{"query_hash":"b36179ef6d8e","filters":{"venue":"World Journal of Cardiovascular Surgery"},"cohort_total":7,"direct_labels_cover":0,"predictions_cover":7,"exported":7,"export_cap":100000,"truncated":false,"label_status":"direct model label, unvalidated","prediction_status":"machine_predicted_unvalidated (Codex and Gemma teacher distillation)","score_status":"score_only:v0-immature-baseline","snapshot":{"source":"OpenAlex, pinned release, all 482 partitions","release":"2026-06-24","frame_built":"2026-07-12"},"permalink":"https://metacan.xera.ac/q/b36179ef6d8e","api":"https://metacan.xera.ac/api/v1/cohort?venue=World+Journal+of+Cardiovascular+Surgery"},"results":[{"id":"W2007165355","doi":"10.4236/wjcs.2013.35034","title":"Customized Prediction of Short Length of Stay Following Elective Cardiac Surgery in Elderly Patients Using a Genetic Algorithm","year":2013,"lang":"en","type":"article","venue":"World Journal of Cardiovascular Surgery","topic":"Cardiac, Anesthesia and Surgical Outcomes","field":"Medicine","cited_by":11,"is_retracted":false,"has_abstract":true,"route_ca_aff":true,"route_ca_fund":true,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"University of Waterloo","funders":"National Institute of Biomedical Imaging and Bioengineering; Natural Sciences and Engineering Research Council of Canada; National Institutes of Health","keywords":"Medicine; Heart failure; Cardiac surgery; Surgery; Algorithm; Psychological intervention; Internal medicine; Cardiology","score_opus":0.01542997575159239,"score_gpt":0.22791969629602174,"score_spread":0.21248972054442936,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W2007165355","genre_codex":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"codex-gemma-dda1882f352a","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.98297167,0.013686917,0.001479538,0.00002033737,0.00105785,0.00052267825,0.000009522958,0.000011859249,0.00023963243],"genre_scores_gemma":[0.9963581,0.0012636647,0.0019722271,0.000018714913,0.0002763341,0.000012923468,0.000010509531,0.00005033662,0.00003719644],"study_design_codex":"observational","study_design_gemma":"observational","domain_scores_codex":[0.99495196,0.0009111635,0.0018558458,0.00026257793,0.001595586,0.00042286614],"domain_scores_gemma":[0.9961437,0.0019263424,0.00047959396,0.000433777,0.00078818685,0.00022841647],"candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.003772459,0.00029159634,0.004244583,0.0014840829,0.00003874845,0.000017758444,0.00008598135,0.00014227805,0.00002449046],"category_scores_gemma":[0.00069728895,0.0002477767,0.009545116,0.0010489105,0.00008284535,0.0003020249,0.000027777238,0.00037342566,0.0000013903912],"study_design_candidate":"observational","study_design_consensus":"observational","about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.00027271788,0.00020917917,0.8422121,0.00011789921,0.00835821,0.0003610547,0.00012416417,0.0006188347,0.0002614576,0.0000010557306,0.00022891205,0.14723444],"study_design_scores_gemma":[0.0018677416,0.00011033169,0.9863291,0.00087056874,0.0033816707,0.00017323681,0.00016098256,0.00028017245,0.0017632901,0.000011129624,0.004780015,0.00027175492],"about_ca_topic_score_codex":0.0002621752,"about_ca_topic_score_gemma":0.0000013290269,"teacher_disagreement_score":0.14696269,"about_ca_system_score_codex":0.00023482804,"about_ca_system_score_gemma":0.0004299375,"threshold_uncertainty_score":0.99999744},"labels":[],"label_agreement":null},{"id":"W2028055227","doi":"10.4236/wjcs.2014.43005","title":"Effect of Surgical Complications on Quality of Life after Thoracoscopic Lobectomy for Lung Cancer","year":2014,"lang":"en","type":"article","venue":"World Journal of Cardiovascular Surgery","topic":"Lung Cancer Diagnosis and Treatment","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"route_ca_aff":true,"route_ca_fund":true,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"University of Alberta","funders":"Alberta Innovates; Alberta Innovates - Health Solutions; University of Alberta; Royal Alexandra Hospital Foundation","keywords":"Medicine; Quality of life (healthcare); Lung cancer; Cohort; Vitality; Surgery; Stage (stratigraphy); Cohort study; Video-assisted thoracoscopic surgery; Internal medicine","score_opus":0.01898767815334049,"score_gpt":0.3403789677451589,"score_spread":0.3213912895918184,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W2028055227","genre_codex":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"codex-gemma-dda1882f352a","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.9480406,0.048507124,0.0010718312,0.0008947584,0.0005162083,0.00053170545,0.000026341017,0.000007889592,0.0004035249],"genre_scores_gemma":[0.9975524,0.0016333332,0.00012884256,0.0000894202,0.0004171598,0.00012347972,0.000005275621,0.000021824326,0.000028289303],"study_design_codex":"observational","study_design_gemma":"observational","domain_scores_codex":[0.9977468,0.00048413847,0.0008110539,0.00016782146,0.0006158211,0.00017433471],"domain_scores_gemma":[0.9960564,0.0024673603,0.0004546527,0.0004614246,0.00038836605,0.00017181972],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0030235949,0.00016041682,0.0016400126,0.00025846018,0.000028635332,0.000006689879,0.00006837925,0.000049201863,0.00004269486],"category_scores_gemma":[0.00025981825,0.00011011213,0.0027709159,0.00023352067,0.00006391623,0.000045231638,0.000014620563,0.0001335077,7.4568766e-7],"study_design_candidate":"observational","study_design_consensus":"observational","about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.003814174,0.0004720318,0.9226576,0.0031267814,0.012508455,0.0000337334,0.000038582606,0.0012493123,0.000038887436,0.00012722821,0.0056695263,0.050263677],"study_design_scores_gemma":[0.011082354,0.0011297049,0.8486719,0.0049899565,0.009389441,0.000057492434,0.0000068900144,0.00012364182,0.015019169,0.00002463979,0.109187946,0.00031684496],"about_ca_topic_score_codex":0.00007767216,"about_ca_topic_score_gemma":0.000012762189,"teacher_disagreement_score":0.10351842,"about_ca_system_score_codex":0.00013737773,"about_ca_system_score_gemma":0.00020249667,"threshold_uncertainty_score":0.44902423},"labels":[],"label_agreement":null},{"id":"W2081506676","doi":"10.4236/wjcs.2011.12005","title":"Antegrade Brain Perfusion for Pulmonary Thromboendarterectomy","year":2011,"lang":"en","type":"article","venue":"World Journal of Cardiovascular Surgery","topic":"Congenital Heart Disease Studies","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"route_ca_aff":true,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"McGill University; Jewish General Hospital","funders":"","keywords":"Medicine; Pulmonary thromboendarterectomy; Median sternotomy; Intensive care unit; Anesthesia; Cardiopulmonary bypass; Mechanical ventilation; Surgery; Pulmonary artery; Cerebral perfusion pressure; Perfusion; Hypothermia; Circulatory system; Cardiology; Internal medicine; Cerebral blood flow","score_opus":0.045618117421501576,"score_gpt":0.2632584516138916,"score_spread":0.21764033419239004,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W2081506676","genre_codex":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"codex-gemma-dda1882f352a","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.8403385,0.14379388,0.0016796998,0.0015843326,0.0022768357,0.000768982,0.000025211186,0.00007427312,0.009458242],"genre_scores_gemma":[0.99607635,0.0013256634,0.0009755116,0.00026213174,0.00075070496,0.000013444154,0.0000038652774,0.000046077195,0.00054625835],"study_design_codex":"design_other","study_design_gemma":"not_applicable","domain_scores_codex":[0.99812376,0.0001332344,0.00058958615,0.000203077,0.000610327,0.0003399991],"domain_scores_gemma":[0.9983748,0.00038895127,0.00013311257,0.00038688886,0.00044967874,0.00026652266],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0015058599,0.00020839374,0.0011683977,0.000554488,0.000109570865,0.000011704101,0.00008325782,0.000046889614,0.00013291152],"category_scores_gemma":[0.00032217146,0.00016432664,0.003887615,0.0003030299,0.00010255355,0.00017560607,0.000041084157,0.00022557957,0.0000095180985],"study_design_candidate":"design_other","study_design_consensus":null,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.0020366767,0.00061069214,0.040805165,0.0004941897,0.00896452,0.005384441,0.00054872275,0.000001945933,0.0014056419,0.000036121313,0.0473548,0.8923571],"study_design_scores_gemma":[0.0020325098,0.0002606463,0.26410094,0.0010146805,0.003966726,0.0051956275,0.00052447076,0.000053254797,0.0029248882,0.00037860643,0.7190761,0.00047158208],"about_ca_topic_score_codex":0.0000108929435,"about_ca_topic_score_gemma":0.000004148718,"teacher_disagreement_score":0.8918855,"about_ca_system_score_codex":0.00007152303,"about_ca_system_score_gemma":0.00024164906,"threshold_uncertainty_score":0.6701046},"labels":[],"label_agreement":null},{"id":"W3215674291","doi":"10.4236/wjcs.2021.1111013","title":"Surgical Myocardial Revascularization in a Sub-Saharan African Country: Indications and Results","year":2021,"lang":"en","type":"article","venue":"World Journal of Cardiovascular Surgery","topic":"Cardiac, Anesthesia and Surgical Outcomes","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"route_ca_aff":false,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":true,"ca_institutions":"","funders":"","keywords":"Medicine; Surgery; Revascularization; Angioplasty; Asymptomatic; Angina; Bypass surgery; Cardiopulmonary bypass; Mediastinitis; Canadian Cardiovascular Society; Cardiology; Artery; Myocardial infarction","score_opus":0.012780667187231578,"score_gpt":0.23337405501738756,"score_spread":0.22059338783015597,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W3215674291","genre_codex":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"codex-gemma-dda1882f352a","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.6516401,0.31515935,0.0007725866,0.008074429,0.0015254148,0.0007052498,0.000042071442,0.0000702375,0.02201057],"genre_scores_gemma":[0.9660881,0.03217443,0.0002831991,0.00023850823,0.0007735008,0.000008955717,0.00007679671,0.000037425336,0.00031907993],"study_design_codex":"observational","study_design_gemma":"not_applicable","domain_scores_codex":[0.9962203,0.00077414216,0.0012023415,0.00031673044,0.001164968,0.00032153743],"domain_scores_gemma":[0.99713844,0.0013792855,0.0002737332,0.000495535,0.0003922852,0.0003207474],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0048942883,0.00021211656,0.002018077,0.0007275803,0.00007049084,0.00006163422,0.000065467895,0.00013036496,0.00001851145],"category_scores_gemma":[0.0017143197,0.00018533878,0.0028251908,0.0015492926,0.00011869581,0.00016517058,0.000036591664,0.0004632971,0.0000053944677],"study_design_candidate":"observational","study_design_consensus":null,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.0065010437,0.0014007931,0.5741993,0.00079530163,0.028433261,0.15662903,0.0010046411,0.001977645,0.0006145872,0.0028842343,0.01651228,0.20904785],"study_design_scores_gemma":[0.0028459649,0.000022799188,0.22961006,0.00029316297,0.0010957184,0.007035296,0.000047147638,0.000011398097,0.00017319746,0.000019381092,0.75866085,0.00018501817],"about_ca_topic_score_codex":0.000025204386,"about_ca_topic_score_gemma":0.000015962607,"teacher_disagreement_score":0.7421486,"about_ca_system_score_codex":0.00012140776,"about_ca_system_score_gemma":0.00056594994,"threshold_uncertainty_score":0.75578964},"labels":[],"label_agreement":null},{"id":"W4378228379","doi":"10.4236/wjcs.2023.135009","title":"Primary Cardiac Tumors Operated on in C&amp;#244;te d’Ivoire: They Are Almost All Myxomas","year":2023,"lang":"en","type":"article","venue":"World Journal of Cardiovascular Surgery","topic":"Cardiac tumors and thrombi","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"route_ca_aff":true,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"Surgical Specialties (Canada)","funders":"","keywords":"Medicine; Myxoma; Surgery; Cardiac Tumors; Extracorporeal circulation; Primary tumor; Pathological; Internal medicine; Cardiology; Cancer; Metastasis","score_opus":0.03688924757061189,"score_gpt":0.25759188095236707,"score_spread":0.22070263338175516,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W4378228379","genre_codex":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"codex-gemma-dda1882f352a","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.97415626,0.017396761,0.000007980779,0.001496991,0.0025463623,0.00039140572,0.000027172753,0.00010099739,0.0038760416],"genre_scores_gemma":[0.9904923,0.0059863795,0.00004547127,0.00077909755,0.0013006396,0.000018206403,0.000076889366,0.00012351794,0.0011775437],"study_design_codex":"observational","study_design_gemma":"observational","domain_scores_codex":[0.9952273,0.0006307651,0.0012165878,0.00045189098,0.0017394624,0.00073399936],"domain_scores_gemma":[0.99731606,0.00051616144,0.00037527518,0.0009770636,0.0003843435,0.0004311118],"candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0052779685,0.0004367976,0.0029553939,0.0017188314,0.0000937431,0.00007015061,0.0001714386,0.0001299485,0.00004950053],"category_scores_gemma":[0.0004916061,0.00036792987,0.0052930936,0.0018762096,0.00008914657,0.00020677235,0.0001027641,0.0009771191,0.00019121349],"study_design_candidate":"observational","study_design_consensus":"observational","about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.00212731,0.0007423468,0.61680555,0.0008861221,0.022932095,0.05015256,0.0011311474,0.012454444,0.0018488183,0.00013553185,0.23586324,0.05492085],"study_design_scores_gemma":[0.0013182473,0.00005634329,0.6190688,0.001475465,0.00089852896,0.00083934766,0.00012359364,0.00000662919,0.0004483939,0.00003975507,0.37534603,0.0003788352],"about_ca_topic_score_codex":0.00022626863,"about_ca_topic_score_gemma":0.0000646977,"teacher_disagreement_score":0.1394828,"about_ca_system_score_codex":0.0004025162,"about_ca_system_score_gemma":0.0005108985,"threshold_uncertainty_score":0.9998773},"labels":[],"label_agreement":null},{"id":"W4378229066","doi":"10.4236/wjcs.2023.135008","title":"Axillary Vessels and Brachial Plexus Traumas in Abidjan: Lesional Aspects and Surgical Difficulties","year":2023,"lang":"en","type":"article","venue":"World Journal of Cardiovascular Surgery","topic":"Vascular Procedures and Complications","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"route_ca_aff":true,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"Surgical Specialties (Canada)","funders":"","keywords":"Medicine; Axillary artery; Brachial plexus; Surgery; Axillary vein; Brachial artery; Arteriovenous fistula; Vein; Anastomosis; Artery; Thrombosis; Radiology; Blood pressure","score_opus":0.02395240949196214,"score_gpt":0.2549808584616294,"score_spread":0.23102844896966723,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W4378229066","genre_codex":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"codex-gemma-dda1882f352a","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.9464793,0.05200094,0.00003112779,0.0007889777,0.00020034499,0.00012811447,0.0000026349396,0.000027120106,0.00034142408],"genre_scores_gemma":[0.9906072,0.008586085,0.00008827155,0.000064145075,0.00046864184,0.0000069378525,0.0000092162745,0.000024978908,0.00014451954],"study_design_codex":"observational","study_design_gemma":"observational","domain_scores_codex":[0.9982037,0.00014565063,0.0005188658,0.00022941397,0.00063949946,0.000262901],"domain_scores_gemma":[0.9989553,0.0003466755,0.00010907938,0.00024163237,0.00012696828,0.00022034772],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0014427386,0.00016803213,0.0008555499,0.0007068736,0.00009285527,0.00004283015,0.00006335235,0.00007111677,0.000016928918],"category_scores_gemma":[0.00015143224,0.00013652875,0.00089343975,0.00067656854,0.00010987237,0.00012788676,0.000060297807,0.0003415466,0.000004758359],"study_design_candidate":"observational","study_design_consensus":"observational","about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.0016851269,0.0009980395,0.67787284,0.0017259563,0.013418684,0.030383777,0.0017131652,0.004691559,0.0015707457,0.0047620963,0.027425626,0.2337524],"study_design_scores_gemma":[0.0016626755,0.000045213077,0.9357187,0.0003486345,0.0003579572,0.012954258,0.00016839002,0.00008174528,0.00011858856,0.00035674893,0.048004705,0.00018239043],"about_ca_topic_score_codex":0.000014925465,"about_ca_topic_score_gemma":0.000013720302,"teacher_disagreement_score":0.25784588,"about_ca_system_score_codex":0.000035087305,"about_ca_system_score_gemma":0.00016641244,"threshold_uncertainty_score":0.5567481},"labels":[],"label_agreement":null},{"id":"W4386381444","doi":"10.4236/wjcs.2023.138013","title":"Cardiac Manifestations with Chemotherapeutic Agents: 5 Fluorouracil-Induced Coronary Artery Vasospasm","year":2023,"lang":"en","type":"article","venue":"World Journal of Cardiovascular Surgery","topic":"Chemotherapy-induced cardiotoxicity and mitigation","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"route_ca_aff":true,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"Dalhousie University","funders":"","keywords":"Medicine; Cardiotoxicity; Coronary vasospasm; Coronary artery disease; Myocardial infarction; Vasospasm; Fluorouracil; Artery; Internal medicine; Chemotherapy; Cardiology; Angina; Subarachnoid hemorrhage","score_opus":0.03642501484462972,"score_gpt":0.25834725105777895,"score_spread":0.22192223621314922,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W4386381444","genre_codex":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"codex-gemma-dda1882f352a","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.9918091,0.0034103806,0.00070918415,0.0010125614,0.0009784863,0.00043705796,0.000008616184,0.00013453815,0.0015000658],"genre_scores_gemma":[0.9943419,0.0029993285,0.0002958594,0.0005450032,0.0009277528,0.000022086608,0.000043782493,0.00009615618,0.00072814035],"study_design_codex":"design_other","study_design_gemma":"observational","domain_scores_codex":[0.99686825,0.00026878,0.0007235922,0.00031155726,0.0013628321,0.00046496055],"domain_scores_gemma":[0.9978565,0.00037278564,0.00031445725,0.00065748283,0.0004992523,0.00029951226],"candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.002088916,0.0003197512,0.0013066852,0.0009272922,0.00015073466,0.000054330056,0.00012402631,0.00012307297,0.00007499197],"category_scores_gemma":[0.000086197375,0.00027252533,0.0027018005,0.0014404925,0.000078383484,0.0003450118,0.000023545821,0.0005187535,0.00006391963],"study_design_candidate":"observational","study_design_consensus":null,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.0025098012,0.0007467919,0.0734725,0.0010606943,0.09699669,0.024099847,0.0026137198,0.004143109,0.14354078,0.00012328428,0.044979095,0.60571367],"study_design_scores_gemma":[0.00801061,0.00066546706,0.6080658,0.0023782814,0.009893186,0.02138737,0.0018259711,0.00017945502,0.13638818,0.00027201814,0.2093682,0.0015654931],"about_ca_topic_score_codex":0.000011317205,"about_ca_topic_score_gemma":0.0000040069517,"teacher_disagreement_score":0.6041482,"about_ca_system_score_codex":0.00022526353,"about_ca_system_score_gemma":0.00046959432,"threshold_uncertainty_score":0.9999727},"labels":[],"label_agreement":null}]}